Today In Pictures

Internally displaced families warm up their hands over a fire at a refugee camp on the outskirts of Kabul, Afghanistan, Dec. 12, 2012. More than two million Afghans are at risk from cold, disease and malnutrition as an international appeal for funds to help one of the world's poorest countries has fallen drastically short of its goal, the United Nations and several humanitarian agencies warned. (Musadeq Sadeq/AP Photo)